Tower Defense: From Stoneware To Interstellar, I'm Invincible

Chapter 31: Hardcore Technology, Attacking Su Yu (asking for flowers, tickets)

After Su Yu was busy with his own affairs, he was dumbfounded when he saw the world's public screen.

These Longguo brothers are really good at spraying people, just boasting themselves like this, is it really okay?

He is now waiting for a hard-core technology, which affects his future survival.

That is - bronze smelting technology.

Bronze appeared very early, but bronze smelting did not appear because it was too late to comprehend pottery technology.

Why smelting and pottery are linked is an accidental factor.

Now that the pottery technology is available, according to the size of their own population, I believe that the discovery of bronze technology is not far away.

During the period of waiting, you can sort out your own development goals.

Now that there are cavalry, Su Yu didn't hesitate to come directly to 100,000 cavalry.

It's just that Su Yu didn't think that a horse needs 50 points, which is the same price as a human?

Equipped with leather armor, stone spear, and stone blade, the price came to 110 points.

100,000 cavalry is 1.1 million points.

Then 100,000 aborigines were added. There was no need for so many, but Su Yu bought it at one go for the smooth development of technology in the future. It cost 250,000 points. Besides, the aborigines are absenteeism, collectors, farmers, scholars and other types of work. The only source of , this cannot be saved.

Fortunately, Su Yu is not short of money. The dungeon rewarded hundreds of thousands of points just now, and now he has 5.131 million points after finishing the cavalry.

Su Yu was about to go offline to take a break when he received a system email.

[Please check if you have a new email, there are attachments in the email. 】

Su Yu clicked to open it.

[Hi Su Yu, I'm Fu Jun, this 1-hour free battle card was entrusted to you by the senior officials of the Dragon Kingdom, please accept it. By the way, the Black Eagle Kingdom may have some actions against you, which should be done when you enter the farming civilization-slave age, so you can use this card when you enter to give you a buffer time. 】

Su Yu really felt a burst of emotion, and directly received the exemption card. Although it was only an hour, it was enough to arm himself, and it was indeed very important.

Su Yu also wrote back a letter, the content is very simple.

【Thank you for your concern. 】

Concise and to the point, full of force.

In the next two days, Su Yu asked Fu Jun for the coordinates of some of the strongest forces in the Black Eagle Kingdom, and it became clear at the same time that he was about to leave, so why not make some contributions?

With a soft mouth and short hands, Su Yu doesn't want to owe favors, and the most important thing is that he still has a lot of points.

Two days of on-hook for 48 hours, earning 30,000 points per hour, plus 5 annihilation battles, a total of 2.31 million points were harvested, and the total points returned to

Speaking of which, the five annihilation battles were just like playing games. The power of the cavalry was fully displayed. During this period, the stinky fish and rotten shrimps on the other side saw that the legs of the 100,000 cavalry were weak.

Five fights were nearly injury-free.

Finally, after going online two days later, a reminder that Su Yu had been waiting for for a long time appeared.

[Cultural event: One of your potters discovered during pottery making that when the temperature reaches 1000 degrees, a brand new substance can be smelted from a stone. This substance broke the cognition of the entire tribe, with excellent plasticity and hardness. The tribe couldn't put it down, and a group of people dedicated to smelting and mining was born. They called this substance: bronze. Discover bronze, culture +100. 】

[Smelters learn and sort out a whole set of related technologies. You have obtained Metallurgy Preliminary-Elementary】

Su Yu did not hesitate to upgrade to Advanced.

[Unlock new weapon: Bronze Sword - Attack +30]

[Unlock new weapon: Bronze Halberd - Attack +40]

[Unlock new weapon: Bronze Gun - Attack +40]

[Unlock new weapon: Bronze Arrow - Attack +30]

[Unlock new armor: Bronze Armor - Defense +20]

[Unlock new armor: Bronze Helmet - Defense +20]

[Unlock new armor: Bronze Ma Kai - Warhorse Defense +20]

[Unlock new armor: Bronze Shield - Defense +40]

Su Yu couldn't hold back the joy in his heart at this moment.

It should be noted that the bronze halberd with a wooden handle, ranging in length from 2.1 meters to 5 meters, was a powerful weapon against cavalry charges on the ancient battlefield.

Su Yu specially built a 100,000-man bronze halberd soldier, with points - 500,000

Bronze sword: 30 points, as a melee weapon, it is directly equipped to 100,000 infantry, 100,000 cavalry and 100,000 bronze halberd soldiers, and the points are -900,000.

Bronze Armor: 30 points, all equipment for a 500,000 army, points -1.2 million.

Bronze helmet: 20 points, all equipment for 400,000 troops, points -800,000.

Bronze Ma Kai: 40 points, 100,000 horse assembly, -400,000 points.

Bronze Halberd: 30 points, equipped for 100,000 halberd soldiers. Points - 300,000

Bronze gun: 30 points, equipped for 100,000 cavalry, points - 300,000

Surprisingly, due to the unlocking of new weapons, related weapon technologies were also born.

[Discover ancient swordsmanship - elementary level, increase civilization by 30]

[Discover the ancient gun technique - elementary level, increase civilization by 30]

...

After upgrading to advanced, the effect changes.

Attack power +50, precision +50.

Except for the arrow technique, all other weapon skills have been upgraded to advanced levels, and corresponding attributes have been added.

And the art of riding a horse (advanced) increases agility by 50.

Upgrade 4 new technologies to advanced level and gain civilization degree 360.

Spending money is like running water. After this wave of operations, Su Yu's points changed from 7.74 million to 3.34 million.

But it's all worth it.

Su Yu's army has a new look, which is completely different from the previous tribal army.

Su Yu turned into Chi Tian, ​​raised his arms and shouted: "For the tribe!"

500,000 troops responded one after another.

"For the Horde!"

The mountains roar and the tsunami shakes the earth!

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Thank you brother with tail number 753 for your reminder!

The eighth update is sent, it turns out that 6+6=12 updates, the posture is up!

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